package com.course_design.entity;

import java.util.ArrayList;
import java.util.Date;
import java.util.List;

public class RecordExample {
    protected String orderByClause;

    protected boolean distinct;

    protected List<Criteria> oredCriteria;

    public RecordExample() {
        oredCriteria = new ArrayList<Criteria>();
    }

    public void setOrderByClause(String orderByClause) {
        this.orderByClause = orderByClause;
    }

    public String getOrderByClause() {
        return orderByClause;
    }

    public void setDistinct(boolean distinct) {
        this.distinct = distinct;
    }

    public boolean isDistinct() {
        return distinct;
    }

    public List<Criteria> getOredCriteria() {
        return oredCriteria;
    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

        protected GeneratedCriteria() {
            super();
            criteria = new ArrayList<Criterion>();
        }

        public boolean isValid() {
            return criteria.size() > 0;
        }

        public List<Criterion> getAllCriteria() {
            return criteria;
        }

        public List<Criterion> getCriteria() {
            return criteria;
        }

        protected void addCriterion(String condition) {
            if (condition == null) {
                throw new RuntimeException("Value for condition cannot be null");
            }
            criteria.add(new Criterion(condition));
        }

        protected void addCriterion(String condition, Object value, String property) {
            if (value == null) {
                throw new RuntimeException("Value for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value));
        }

        protected void addCriterion(String condition, Object value1, Object value2, String property) {
            if (value1 == null || value2 == null) {
                throw new RuntimeException("Between values for " + property + " cannot be null");
            }
            criteria.add(new Criterion(condition, value1, value2));
        }

        public Criteria andRecordidIsNull() {
            addCriterion("recordId is null");
            return (Criteria) this;
        }

        public Criteria andRecordidIsNotNull() {
            addCriterion("recordId is not null");
            return (Criteria) this;
        }

        public Criteria andRecordidEqualTo(Integer value) {
            addCriterion("recordId =", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidNotEqualTo(Integer value) {
            addCriterion("recordId <>", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidGreaterThan(Integer value) {
            addCriterion("recordId >", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidGreaterThanOrEqualTo(Integer value) {
            addCriterion("recordId >=", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidLessThan(Integer value) {
            addCriterion("recordId <", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidLessThanOrEqualTo(Integer value) {
            addCriterion("recordId <=", value, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidIn(List<Integer> values) {
            addCriterion("recordId in", values, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidNotIn(List<Integer> values) {
            addCriterion("recordId not in", values, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidBetween(Integer value1, Integer value2) {
            addCriterion("recordId between", value1, value2, "recordid");
            return (Criteria) this;
        }

        public Criteria andRecordidNotBetween(Integer value1, Integer value2) {
            addCriterion("recordId not between", value1, value2, "recordid");
            return (Criteria) this;
        }

        public Criteria andRuleinfoIsNull() {
            addCriterion("ruleInfo is null");
            return (Criteria) this;
        }

        public Criteria andRuleinfoIsNotNull() {
            addCriterion("ruleInfo is not null");
            return (Criteria) this;
        }

        public Criteria andRuleinfoEqualTo(Integer value) {
            addCriterion("ruleInfo =", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoNotEqualTo(Integer value) {
            addCriterion("ruleInfo <>", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoGreaterThan(Integer value) {
            addCriterion("ruleInfo >", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoGreaterThanOrEqualTo(Integer value) {
            addCriterion("ruleInfo >=", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoLessThan(Integer value) {
            addCriterion("ruleInfo <", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoLessThanOrEqualTo(Integer value) {
            addCriterion("ruleInfo <=", value, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoIn(List<Integer> values) {
            addCriterion("ruleInfo in", values, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoNotIn(List<Integer> values) {
            addCriterion("ruleInfo not in", values, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoBetween(Integer value1, Integer value2) {
            addCriterion("ruleInfo between", value1, value2, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andRuleinfoNotBetween(Integer value1, Integer value2) {
            addCriterion("ruleInfo not between", value1, value2, "ruleinfo");
            return (Criteria) this;
        }

        public Criteria andStudentidIsNull() {
            addCriterion("studentId is null");
            return (Criteria) this;
        }

        public Criteria andStudentidIsNotNull() {
            addCriterion("studentId is not null");
            return (Criteria) this;
        }

        public Criteria andStudentidEqualTo(String value) {
            addCriterion("studentId =", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidNotEqualTo(String value) {
            addCriterion("studentId <>", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidGreaterThan(String value) {
            addCriterion("studentId >", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidGreaterThanOrEqualTo(String value) {
            addCriterion("studentId >=", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidLessThan(String value) {
            addCriterion("studentId <", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidLessThanOrEqualTo(String value) {
            addCriterion("studentId <=", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidLike(String value) {
            addCriterion("studentId like", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidNotLike(String value) {
            addCriterion("studentId not like", value, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidIn(List<String> values) {
            addCriterion("studentId in", values, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidNotIn(List<String> values) {
            addCriterion("studentId not in", values, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidBetween(String value1, String value2) {
            addCriterion("studentId between", value1, value2, "studentid");
            return (Criteria) this;
        }

        public Criteria andStudentidNotBetween(String value1, String value2) {
            addCriterion("studentId not between", value1, value2, "studentid");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNull() {
            addCriterion("createTime is null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIsNotNull() {
            addCriterion("createTime is not null");
            return (Criteria) this;
        }

        public Criteria andCreatetimeEqualTo(Date value) {
            addCriterion("createTime =", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotEqualTo(Date value) {
            addCriterion("createTime <>", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThan(Date value) {
            addCriterion("createTime >", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeGreaterThanOrEqualTo(Date value) {
            addCriterion("createTime >=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThan(Date value) {
            addCriterion("createTime <", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeLessThanOrEqualTo(Date value) {
            addCriterion("createTime <=", value, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeIn(List<Date> values) {
            addCriterion("createTime in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotIn(List<Date> values) {
            addCriterion("createTime not in", values, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeBetween(Date value1, Date value2) {
            addCriterion("createTime between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andCreatetimeNotBetween(Date value1, Date value2) {
            addCriterion("createTime not between", value1, value2, "createtime");
            return (Criteria) this;
        }

        public Criteria andClassinfoIsNull() {
            addCriterion("classinfo is null");
            return (Criteria) this;
        }

        public Criteria andClassinfoIsNotNull() {
            addCriterion("classinfo is not null");
            return (Criteria) this;
        }

        public Criteria andClassinfoEqualTo(Integer value) {
            addCriterion("classinfo =", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoNotEqualTo(Integer value) {
            addCriterion("classinfo <>", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoGreaterThan(Integer value) {
            addCriterion("classinfo >", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoGreaterThanOrEqualTo(Integer value) {
            addCriterion("classinfo >=", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoLessThan(Integer value) {
            addCriterion("classinfo <", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoLessThanOrEqualTo(Integer value) {
            addCriterion("classinfo <=", value, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoIn(List<Integer> values) {
            addCriterion("classinfo in", values, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoNotIn(List<Integer> values) {
            addCriterion("classinfo not in", values, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoBetween(Integer value1, Integer value2) {
            addCriterion("classinfo between", value1, value2, "classinfo");
            return (Criteria) this;
        }

        public Criteria andClassinfoNotBetween(Integer value1, Integer value2) {
            addCriterion("classinfo not between", value1, value2, "classinfo");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }
    }

    public static class Criterion {
        private String condition;

        private Object value;

        private Object secondValue;

        private boolean noValue;

        private boolean singleValue;

        private boolean betweenValue;

        private boolean listValue;

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;
        }

        public boolean isSingleValue() {
            return singleValue;
        }

        public boolean isBetweenValue() {
            return betweenValue;
        }

        public boolean isListValue() {
            return listValue;
        }

        public String getTypeHandler() {
            return typeHandler;
        }

        protected Criterion(String condition) {
            super();
            this.condition = condition;
            this.typeHandler = null;
            this.noValue = true;
        }

        protected Criterion(String condition, Object value, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.typeHandler = typeHandler;
            if (value instanceof List<?>) {
                this.listValue = true;
            } else {
                this.singleValue = true;
            }
        }

        protected Criterion(String condition, Object value) {
            this(condition, value, null);
        }

        protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
            super();
            this.condition = condition;
            this.value = value;
            this.secondValue = secondValue;
            this.typeHandler = typeHandler;
            this.betweenValue = true;
        }

        protected Criterion(String condition, Object value, Object secondValue) {
            this(condition, value, secondValue, null);
        }
    }
}